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Hayscented fern

Dennstaedtia

Hayscented fern
Photo: Shih-Shiuan Kao, CC BY-SA 2.0

Dennstaedtia is a genus of mostly tropical and subtropical ferns, with about 58 species, including the hay-scented or cup ferns. Commonly grown members are fine-textured, shade-loving ferns that do best in humid, sheltered conditions with moist soil.

Family
Dennstaedtiaceae (Dennstaedti family)
Grows as
Fern
Light
Part shade, Shade
Water
Keep the soil evenly moist and never let it dry out completely.
Soil
Rich, loose, well-drained humus-based mix.
Temperature
18–30 °C; protect below 10 °C
How easy
Moderate

About

Dennstaedtia is a mostly tropical and subtropical group of ferns described as a genus in 1801. Hayscented fern, or cup ferns, are common names for some species in this genus. It includes 58 species native to the tropical Americas, Madagascar, southern and eastern Asia, Australia, New Guinea, and the Pacific Islands.

Some characteristics of Dennstaedtia: "Fronds homomorphic; stipe grooved above, hairy when young... lamina triangular to oblong, many times pinnate, usually densely hairy, especially on rachis... Veins free, pinnately branching, veinlet not reaching margin, with hydathode at apex. Sori orbicular, marginal, terminal on each veinlet, separate..."

Text excerpted from the Wikipedia article Dennstaedtia by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

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